80493463208

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{1877}}^1\times {\mathrm{29947}}^1$

素因数の和:32009

約数の個数: 32

約数和(自身を含む): 151854328800

約数和(自身を除く): 71360865592

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 1877, 3754, 7508, 15016, 29947, 59894, 119788, 239576, 335983, 671966, 1343932, 2687864, 5360513, 10721026, 21442052, 42884104, 56210519, 112421038, 224842076, 449684152, 10061682901, 20123365802, 40246731604, 80493463208]

約数ペア:

[(1, 80493463208), (2, 40246731604), (4, 20123365802), (8, 10061682901), (179, 449684152), (358, 224842076), (716, 112421038), (1432, 56210519), (1877, 42884104), (3754, 21442052), (7508, 10721026), (15016, 5360513), (29947, 2687864), (59894, 1343932), (119788, 671966), (239576, 335983)]